Changes between Version 2 and Version 3 of NTU131002/Lab5

Timestamp:

Oct 3, 2013, 2:59:00 PM (12 years ago)

Author:

jazz

Comment:

--

NTU131002/Lab5

@@ -31 +31 @@
 ~/hadoop_labs# echo $NN
 ### 查詢 NameNode 開了哪些 port 
-~/hadoop_labs# netstat -nap | grep $NN | grep ":" | nl
+~/hadoop_labs# netstat -nap | grep $NN | grep ":" | grep LISTEN | nl
 }}}
 
@@ -46 +46 @@
 }}}
 
- <問題 2> 當您下 netstat -nap | grep $NN | grep ":" | nl 指令之後, 觀察到 NameNode 開了幾個連線埠(Port)呢？
+ <問題 2> 當您下 netstat -nap | grep $NN | grep ":" | grep LISTEN | nl 指令之後, 觀察到 NameNode 開了幾個連線埠(Port)呢？
 {{{
 #!text